Everybody is narrow minded to a limited degree. While ordinary degrees of self esteem, self-worth and self-assurance are significant for individuals to work well, there is a line between these qualities and being excessively self-assimilated, egotistical or downright narcissistic.
For instance, a few people are continually attempting to cause others to accept that their own reality is the better one, while others will consistently slice you short and attempt to air their complaints when you wish to air yours. However others can speak for a considerable length of time about themselves, causing you to feel like you are of lesser significance.
Indeed, selfie behavior is a phenomenon that is always there all the time, but in modern times it will happen a lot.